import java.util.Scanner;


/**
 * acm.sgu.ru 100
 * @author aleksandr alex@hacker.ee
 *
 */
public class Problem100 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		System.out.println(a + b);
	}
	
}
